From: David Howells <dhowells@redhat.com>
To: linux-afs@lists.infradead.org
Cc: dhowells@redhat.com, kernel test robot <lkp@intel.com>,
"Matthew Wilcox (Oracle)" <willy@infradead.org>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 11/11] afs: Fix dirty-region encoding on ppc32 with 64K pages
Date: Thu, 29 Oct 2020 11:48:38 +0000 [thread overview]
Message-ID: <957373.1603972118@warthog.procyon.org.uk> (raw)
In-Reply-To: <160392383297.592578.14698271215668067643.stgit@warthog.procyon.org.uk>
David Howells <dhowells@redhat.com> wrote:
> +static inline unsigned int afs_page_dirty_resolution(void)
> +{
> + long shift = PAGE_SHIFT - (__AFS_PAGE_PRIV_SHIFT - 1);
This should be int, not long, in case we get an explicitly unsigned int number
included in the mix (say from thp_order() with THP support).
David
next prev parent reply other threads:[~2020-10-29 11:48 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-28 22:22 [PATCH 00/11] AFS fixes [ver #3] David Howells
2020-10-28 22:22 ` [PATCH 01/11] afs: Fix copy_file_range() David Howells
2020-10-28 22:22 ` [PATCH 02/11] afs: Fix tracing deref-before-check David Howells
2020-10-28 22:22 ` [PATCH 03/11] afs: Fix a use after free in afs_xattr_get_acl() David Howells
2020-10-28 22:23 ` [PATCH 04/11] afs: Fix afs_launder_page to not clear PG_writeback David Howells
2020-10-28 22:23 ` [PATCH 05/11] afs: Fix to take ref on page when PG_private is set David Howells
2020-10-28 22:23 ` [PATCH 06/11] afs: Fix page leak on afs_write_begin() failure David Howells
2020-10-28 22:23 ` [PATCH 07/11] afs: Fix where page->private is set during write David Howells
2020-10-28 22:23 ` [PATCH 08/11] afs: Wrap page->private manipulations in inline functions David Howells
2020-10-28 22:23 ` [PATCH 09/11] afs: Alter dirty range encoding in page->private David Howells
2020-10-28 22:23 ` [PATCH 10/11] afs: Fix afs_invalidatepage to adjust the dirty region David Howells
2020-10-28 22:23 ` [PATCH 11/11] afs: Fix dirty-region encoding on ppc32 with 64K pages David Howells
2020-10-29 10:58 ` [PATCH 08/11] afs: Wrap page->private manipulations in inline functions David Howells
2020-10-29 11:48 ` David Howells [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-10-28 14:09 [PATCH 00/11] AFS fixes [ver #2] David Howells
2020-10-28 14:11 ` [PATCH 11/11] afs: Fix dirty-region encoding on ppc32 with 64K pages David Howells
2020-10-28 14:34 ` Matthew Wilcox
2020-10-28 16:53 ` David Howells
2020-10-28 17:05 ` David Howells
2020-10-28 17:11 ` Matthew Wilcox
2020-10-28 17:27 ` David Howells
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=957373.1603972118@warthog.procyon.org.uk \
--to=dhowells@redhat.com \
--cc=linux-afs@lists.infradead.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lkp@intel.com \
--cc=willy@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).